log.php
============================
<?php
session_start();
$hostname="localhost";
$username="root";
$password="";
$db_name="batch730";
$conn=new mysqli($hostname,$username,$password,$db_name);
if(isset($_POST['save']))
{
if($_SERVER['REQUEST_METHOD']=="POST")
{
$eml=$_POST['uemail'];
$pass=$_POST['upassword'];
$eml_sql="select * from users where email=?";
$pass_sql="select * from users where password=?";
$qry1=$conn->prepare($eml_sql);
$qry1->bind_param("s",$eml);
$qry1->execute();
$eml_table=$qry1->get_result();
$qry1->close();
if($eml_table->num_rows>0)
{
$qry=$conn->prepare($pass_sql);
$qry->bind_param("s",$pass);
$qry->execute();
$pass_table=$qry->get_result();
$qry->close();
if($pass_table->num_rows>0)
{
echo"<script>alert('login');</script>";
$_SESSION['e']=$_POST['uemail'];
$_SESSION['p']=$_POST['upassword'];
header("location:admin.php");
}
else
{
echo"<script>alert('password is incorrect');</script>";
}
}
else
{
echo"<script>alert('email not found');</script>";
}
}
}
?>
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<title></title>
<style type="text/css">
body
{
display: flex;
justify-content: center;
align-items: center;
background-image: url('https://img.freepik.com/free-photo/modern-futuristic-sci-fi-background_35913-2152.jpg');
background-repeat: no-repeat;
background-size: 100% 100%;
background-attachment: fixed;
min-height: 100vh;
}
input:-internal-autofill-selected {
background-color: none;
}
body form
{
font-size:20px;
border: 2px solid rgba(255,255,255,0.5);
backdrop-filter: blur(10px);
background:transparent ;
padding: 10px;
border-radius: 5px;
height: 400px;
width: 450px;
display: flex;
align-items: center;
justify-content: center;
flex-direction:column;
-webkit-box-reflect: below 0px linear-gradient(to bottom, rgba(0,0,0,0.0), rgba(0,0,0,0.4));
transform:rotateY(10deg);
box-shadow:0px 0px 6px 3px rgba(255,255,255,0.75);
}
body form .box
{
margin:5px;
color: white;
position: relative;
width: 300px;
border-bottom: 2px solid white;
margin: 30px 0px;
}
body form .box label
{
position: absolute;
left:5px;
top:20%;
transform: translateY(-50%);
transition:0.5s;
font-size: 1em;
}
form .box input:valid~label,form .box input:focus~label
{
top:-5px;
}
body form .box input
{
background: transparent;
padding:0px 8px 0px 5px;
outline: none;
border: none;
color:white;
height: 50px;
width: 100%;
font-size: 1em;
}
input[type="submit"]
{
background: transparent;
color: white;
backdrop-filter: blur(5px);
font-size: 20px;
font-weight:bold;
border: 4px solid white;
border-radius: 5px;
padding: 6px 9px;
transition:all 0.5s;
box-shadow: 1px 1px 10px 2px rgba(255,255,255,0.75);
}
input[type="submit"]:hover
{
border: 4px solid red;
transform:scale(1.03);
box-shadow: 1px 1px 10px 4px rgba(255,255,255,0.75);
}
form h1
{
color:white;
margin:0;
}
input[type="submit"]::after
{
content:'hgjhgj';
width:10px;
height:10px;
background-color:green;
}
</style>
</head>
<body>
<form method="post">
<h1>login</h1>
<div class="box">
<input type="email" name="uemail" required autocomplete="off">
<label>email</label>
</div>
<div class="box">
<input type="password" name="upassword" required autocomplete="off">
<label>password</label>
</div>
<div >
<input type="submit" name="save" value="login">
</div>
</form>
</body>
</html>
<?php
$conn->close();
?>
==================================================================
admin.php
==================================================================
<?php
session_start();
if( isset($_SESSION['e']) and isset($_SESSION['p']) )
{
echo $_SESSION['e'];
}
else
{
header('location:log.php');
}
if(isset($_POST['lgt']))
{
session_unset();
session_destroy();
header('location:log.php');
}
?>
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<title></title>
</head>
<body>
<form method="post">
<input type="submit" value="logout" name="lgt">
</form>
</body>
</html>
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